Twitter's chief executive, Dick Costolo, said: "Our strong financial and operating results for the second quarter show the continued momentum of our business.

"We remain focused on driving increased user growth and engagement, and by developing new product experiences, like the one we built around the World Cup, we believe we can extend Twitter's appeal to an even broader audience."

It was the first Twitter earnings call for new chief financial officer Anthony Noto, who is replacing Mike Gupta.

Mr Noto said: "I came here with one belief, that we can build the largest audience in the world."

Twitter's Wall Street debut in November saw stock rise from its $26 (£15) offer price to more than $70 (£41), but the company has been hurt by concerns about slowing growth and doubts on profitability.